Untitled, 1972, printing ink and watercolour on paper, 300 x 300 mm

Untitled, 1972, printing ink and watercolour on paper, 300 x 300 mm

Untitled, 1972, printing ink and watercolour on paper, 300 x 300 mm

Untitled, 1972, oil on paper, 760 x 505 mm

Untitled, 1972, oil on paper, 760 x 505 mm

Untitled, 1972, ink on paper, 460 x 590 mm paper

Untitled, 1972, ink on paper, 460 x 590 mm paper

Untitled, 1972, ink on paper, 460 x 590 mm paper